CN202507117U - Multipurpose drill jig clamp device for drilling and tapping - Google Patents

Multipurpose drill jig clamp device for drilling and tapping Download PDF

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Publication number
CN202507117U
CN202507117U CN2012201137493U CN201220113749U CN202507117U CN 202507117 U CN202507117 U CN 202507117U CN 2012201137493 U CN2012201137493 U CN 2012201137493U CN 201220113749 U CN201220113749 U CN 201220113749U CN 202507117 U CN202507117 U CN 202507117U
Authority
CN
China
Prior art keywords
tapping
sucker
hole
suction disc
location
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012201137493U
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Chinese (zh)
Inventor
刘庚武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Railway Vocationl Technical College
Original Assignee
Hunan Railway Vocationl Technical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Railway Vocationl Technical College filed Critical Hunan Railway Vocationl Technical College
Priority to CN2012201137493U priority Critical patent/CN202507117U/en
Application granted granted Critical
Publication of CN202507117U publication Critical patent/CN202507117U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multipurpose drill jig clamp device for drilling and tapping. The multipurpose drill jig clamp device comprises a suction disc, wherein the suction disc is provided with a longitudinal channel is which a drill sleeve is mounted, a hollow frame body slope locating plate is arranged on the lower side of the suction disc, one end of the slope locating plate is connected with the suction disc through a bracket, the other end of the slope locating plate is connected with the bottom side of an angle ruler vertically arranged on the suction disc through a detachable connection structure, the top of the angle ruler is fixed on the suction disc through a connection mechanism, and the outer side of a channel of the suction disc is provided with three circular-arc locating nails vertically passing through the suction disc. The multipurpose drill jig clamp device disclosed by the utility model can greatly improve the precision of a thread and a screw hole, and can be used for drilling and tapping without any clamping tool during transformation of the slope and the curve surface of a workpiece, a box body, a machine body, partial moulds, a clamper, a process device, partial non-standard design devices and some devices.

Description

A kind of multipurpose drilling jig gripper device that is used to hole with tapping
Technical field
The utility model relates to a kind of multipurpose drilling jig gripper device that is used to hole with tapping.
Background technology
At present in domestic each mechanical processing industry, for the processing of some screw threads except can the parts of processing on the lathe, generally all being to rely on pincers worker to carry out.General widget, pincers worker can be holed earlier on drilling machine, and then tapping on fitter's bench; The result of processing is exactly because the processing of Kong Yusi separates like this; The two decentraction causes precision not high, can also deal with in general occasion; Occasion in some high-precision requirement just shows deficiency, can not satisfy the design and use requirement.Especially to some inclined-planes, curved surface, casing, lathe bed, part mould, anchor clamps, technological equipment, the nonstandard design apparatus of part, the transformation of some equipment, some apparatus maintenance; Sometimes pincers worker processing just seems gruelling; Hard especially; And work hard but get little result sometimes, just can't satisfy processing request at all, precision can't reach.
Summary of the invention
The purpose of the utility model is; Deficiency to prior art; A kind of multipurpose drilling jig gripper device that is used to hole with tapping is provided; Can in this device, accomplish boring and tapping, and in arbitrary position of casing, lathe, various device, inside and outside, inclined-plane, curved surface can machining hole system or tapping.
The technical scheme of the utility model does; A kind of multipurpose drilling jig gripper device that is used to hole with tapping; Comprise sucker, sucker is provided with the vertical passage that is used to install drill bushing, and said sucker downside is provided with hollow framework inclined-plane location-plate; One end of inclined-plane location-plate is connected with sucker through bearing and the other end of inclined-plane location-plate links to each other through the structure that removably connects with the bottom side that vertically is installed in the bevel protractor on the sucker, and the bevel protractor top is fixed on the sucker through bindiny mechanism; The passage outside on the said sucker is provided with three circular arc location nails that vertically pass sucker.
Passage one side on the said sucker is vertically installed housing screw, and the T shape head at housing screw top compresses drill bushing.
Installing and locating cover in the said passage.
The said structure that removably connects is a bolt.
Said bindiny mechanism is at least two connecting bolts, and between bolt and sucker, packing ring is set.
Said inclined-plane location-plate is a magnet.
During work, at first be inserted in the center of having drawn the hole of line in advance by pincers worker, put down sucker then and hold surface of the work, go out location, hole nail puller again, with just can machining hole in the drill bit patchhole of electric hand drill by hole location nail.Like this, owing to there is the precision of device to guarantee, the axis in hole is certain and surface of the work is perpendicular; If surface of the work is the inclined-plane, the angle that can process well according to the angle adjustment of axially bored line and finished surface in advance, and then boring gets final product; If surface of the work is an arc surface, then utilize three circular arc location nails at 3 in finished surface worker location, because just can determine a circle.
The perpendicularity of the bottom surface of sucker and hole location nail is by the accuracy guarantee of this device.
If tapping just need be changed the quick change drill bushing, change the tapping covering device, this is because the bar portion side of being of screw tap needs to use the hand tapping, so this tapping covering device endoporus side of being, and specification is many.After changing screw tap, tighten trip bolt, just can tapping, the precision of tapping has been howed than the height that does not have frock like this.
Cooperating between quick change drill bushing and the positioning sleeve is the matching relationship of F7/m6, to guarantee vertical precision; And adopt matched in clearance H7/f7 between location, hole nail or drill bit and the quick change drill bushing, to guarantee the guide effect of drill bushing.Housing screw plays the effect that compresses drill bushing, when tapping, unloads.
During inclined-plane boring tapping; At first adjust the axis and the angle between the processing plane in hole, an angle index chi is arranged on this device, at first unclamp nut; Adjustment inclined-plane location-plate is to the angle that will process; Fastening nut then, will locating nail again, to aim at the position in hole to be processed motionless, puts down this device; Because also being magnet, makes by the inclined-plane location-plate; So this device can hold product surface automatically, so just can hole.
During arc surface boring tapping, chamfered portion is unloaded, this device is placed position to be processed, back out circular arc location nail, this location nail has 3, backs out simultaneously, and 3 determine a plane, and the center that will locate the nail mating holes again can the driller hole.
During tapping, the isoplanar tapping is the same, and promptly after the boring, this device does not move, and backs out housing screw, unloads the quick change drill bushing of boring, changes the tapping parts, in square hole, inserts screw tap, tightens trip bolt, but inserts just tapping in the drill bushing.
The effect of this patent and characteristics mainly show its greatly the raising screw thread of degree and precision of screw; And it can be when the transformation of the nonstandard design apparatus of inclined-plane, curved surface, casing, lathe bed, part mould, anchor clamps, technological equipment, part of workpiece, some equipment, without any need for frock clamp just can hole, tapping; It is easy to use, and is in light weight, applied widely, is pincers worker, machine upkeep worker, machining workman's capable helper.Save great amount of manpower and material resources and fund, raise labour productivity, save time and the technology input.
Description of drawings
Fig. 1 is the longitudinal sectional view of a kind of embodiment of the utility model;
Fig. 2 is the vertical view of a kind of embodiment of the utility model;
Fig. 3 is a tapping modular construction sketch map.
The specific embodiment
Like Fig. 1, shown in Figure 2; A kind of multipurpose drilling jig gripper device that is used to hole with tapping; Comprise sucker 12; Sucker 12 is provided with the vertical passage that is used to install drill bushing 3, and said sucker 12 downsides are provided with hollow framework inclined-plane location-plate 8, and an end of inclined-plane location-plate 8 is connected with sucker 12 through bearing 11 and the other end of inclined-plane location-plate 8 links to each other through the structure that removably connects with the bottom side of bevel protractor 5 on vertically being installed in sucker 12; Bearing 10 is installed on the sucker 12 through pinning, and bevel protractor 5 tops are fixed on the sucker 12 through bindiny mechanism; The passage outside on the said sucker 12 is provided with three circular arc location nails 13 that vertically pass sucker; Also be provided with 3 location nails 1.
Passage one side on the said sucker 12 is vertically installed housing screw 2, and the T shape head at housing screw top compresses drill bushing 3.
Installing and locating cover 4 in the said passage.
The said structure that removably connects is bolt 9 and nut.
Said bindiny mechanism is at least two connecting bolts 6, and between bolt 6 and sucker 12, packing ring 7 is set.
Said inclined-plane location-plate 8 is a magnet.
As shown in Figure 3, the tapping parts comprise boosting-rod 14, tapping drill bushing 15 and trip bolt 16.

Claims (6)

1. multipurpose drilling jig gripper device that is used to hole with tapping; Comprise sucker (12); Sucker (12) is provided with the vertical passage that is used to install drill bushing (3); It is characterized in that; Said sucker (12) downside is provided with hollow framework inclined-plane location-plate (8), and an end of inclined-plane location-plate (8) is connected with sucker (12) through bearing (11) and the other end of inclined-plane location-plate (8) links to each other through the structure that removably connects with the bottom side of bevel protractor (5) on vertically being installed in sucker (12), and bevel protractor (5) top is fixed on the sucker (12) through bindiny mechanism; The passage outside on the said sucker (12) is provided with three circular arc location nails (13) that vertically pass sucker.
2. according to the said multipurpose drilling jig gripper device that is used to hole with tapping of claim 1, it is characterized in that passage one side on the said sucker (12) is vertically installed housing screw (2), and the T shape head at housing screw top compresses drill bushing (3).
3. according to the said multipurpose drilling jig gripper device that is used to hole with tapping of claim 1, it is characterized in that installing and locating cover (4) in the said passage.
4. according to the said multipurpose drilling jig gripper device that is used to hole with tapping of one of claim 1-3, it is characterized in that the said structure that removably connects is bolt (9) and nut.
5. according to the said multipurpose drilling jig gripper device that is used to hole with tapping of one of claim 1-3, it is characterized in that said bindiny mechanism is at least two connecting bolts (6), and between bolt (6) and sucker (12), packing ring (7) is set.
6. according to the said multipurpose drilling jig gripper device that is used to hole with tapping of one of claim 1-3, it is characterized in that said inclined-plane location-plate (8) is a magnet.
CN2012201137493U 2012-03-23 2012-03-23 Multipurpose drill jig clamp device for drilling and tapping Expired - Fee Related CN202507117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201137493U CN202507117U (en) 2012-03-23 2012-03-23 Multipurpose drill jig clamp device for drilling and tapping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201137493U CN202507117U (en) 2012-03-23 2012-03-23 Multipurpose drill jig clamp device for drilling and tapping

Publications (1)

Publication Number Publication Date
CN202507117U true CN202507117U (en) 2012-10-31

Family

ID=47059622

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201137493U Expired - Fee Related CN202507117U (en) 2012-03-23 2012-03-23 Multipurpose drill jig clamp device for drilling and tapping

Country Status (1)

Country Link
CN (1) CN202507117U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107186248A (en) * 2017-06-02 2017-09-22 深圳技师学院 Brill, which is attacked, is integrally machined frock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107186248A (en) * 2017-06-02 2017-09-22 深圳技师学院 Brill, which is attacked, is integrally machined frock

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121031

Termination date: 20140323

C17 Cessation of patent right